Jiyuan City Kunyuan Forging Co., Ltd
| Packaging Details | adapting to sea shipment or as per customers packing instructions |
| Delivery Time | 2 or 3 months after receiving the orders |
| Payment Terms | L/C,T/T (30% deposit in advance, the balance before shipment) |
| Supply Ability | 3000 Metric Tons per Year |
| Material | 40Cr3MoV, 9Cr2Mo |
| Diameter | 250-650mm |
| Test | 100% UT |
| Brand | KY |
| Certificate | ISO9001:2008 |
| Origin of Goods | Jiyuan, Henan |
| Processing type | Forging&Rough machining |
| Package | Iron stand |
| MOQ | 5 Metric tons |
| Place of Origin | Jiyuan, China (Mainland) |
| Brand Name | KY |
| Certification | ISO9001:2008 |
| Model Number |
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Product Specification
| Packaging Details | adapting to sea shipment or as per customers packing instructions | Delivery Time | 2 or 3 months after receiving the orders |
| Payment Terms | L/C,T/T (30% deposit in advance, the balance before shipment) | Supply Ability | 3000 Metric Tons per Year |
| Material | 40Cr3MoV, 9Cr2Mo | Diameter | 250-650mm |
| Test | 100% UT | Brand | KY |
| Certificate | ISO9001:2008 | Origin of Goods | Jiyuan, Henan |
| Processing type | Forging&Rough machining | Package | Iron stand |
| MOQ | 5 Metric tons | Place of Origin | Jiyuan, China (Mainland) |
| Brand Name | KY | Certification | ISO9001:2008 |
| Model Number | |||
| High Light | rolling mill rollers ，steel mill rollers | ||
Forged Steel Cold Rolling Mill Rolls / Back Up Roller , Wear Resistant
Description:
Back up rollers’ materials are 45Cr4NiMoV, 50Cr5MoV, 40Cr3MoV, 9Cr2Mo, 70Cr3Mo, 70Cr3NiMo, 55Cr, 35CrMo, and 70Cr3Mo is the most important material. On some high-speed overloaded rolling mill, back up roller use even 50Cr4MoV and 45Cr5MoV as materials. Resist fatigue properties and wear resistance are more important. Higher alloy elements and low carbon content are its development directions.
Production processes: molten steel smelting –ingot- forging- heat treatment -machining-eventually heat treatment-finishing machining, etc.
Applications:
Back up roller is widely used in the production line metallurgical industry board strips, the longitudinal cutting tools, acid, zinc, tin, painted and winding, Nonferrous metal industry of annealing, pull thin and coating.
Specifications:
Cold rolling for steel forging:
|
Material |
9Cr2Mo; 86CrMoV7; 9Cr3Mo; MC3, MC5, etc. |
|
|
diameter |
250---650mm |
|
|
UT |
GB/T13314-91; GB/T15547-1995 |
|
|
Condition of delivery |
(normalizing + tempering + Q&T) Rough machining or finished delivery |
|
|
Supporting roll with cold roll for steel forging |
Barrel hardness |
70-78 HSD |
|
Barrel evenness |
±1HSD |
|
Competitive Advantage:
Strict quality control
Competitive price
Just-in-time delivery
Specialist services
Quality certificate:ISO9001:2008
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
10 Million-20 Million
Employee Number:
100~150
Ecer Certification：
Active Member
Company Profile: Jiyuan City Kunyuan Forging Co., Ltd. is a specialized manufacture company, which produces large and medium-sized shafts, die plates, rings, modules, rollers, oil drilling stabilizers, centrifugal cast pipe molds, flanges and other forgings as well as fine machining pro... Company Profile: Jiyuan City Kunyuan Forging Co., Ltd. is a specialized manufacture company, which produces large and medium-sized shafts, die plates, rings, modules, rollers, oil drilling stabilizers, centrifugal cast pipe molds, flanges and other forgings as well as fine machining pro...
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